fix 64k size limit on provides size

this broke installing 32 bit kernel for drakx-installer-binaries

(spotted by Pascal Terjan)

Conflicts:
	NEWS
	URPM.xs

2 files changed, 6 insertions, 3 deletions

diff --git a/NEWS b/NEWS
index 39eb83a..d3d97ff 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,6 @@
+- fix 64k size limit on provides size that break installing 32 bit kernel for
+  drakx-installer-binaries
+
 Version 3.52 - 4 November 2014
 
 - rebased over mga2 instead of mga1 (3.40.3 instead of 3.40)
diff --git a/URPM.xs b/URPM.xs
index 0bd209d..2946bee 100644
--- a/URPM.xs
+++ b/URPM.xs
@@ -752,7 +752,7 @@ return_problems(rpmps ps, int translate_message, int raw_message) {
 
 static char *
 pack_list(Header header, int32_t tag_name, int32_t tag_flags, int32_t tag_version, int32_t (*check_flag)(int32_t)) {
-  char buff[65536];
+  char buff[65536*2];
   int32_t *flags = NULL;
   char **list_evr = NULL;
   unsigned int i;
@@ -2369,7 +2369,7 @@ Pkg_build_info(pkg, fileno, provides_files=NULL, recommends=0)
   int recommends
   CODE:
   if (pkg->info) {
-    char buff[65536];
+    char buff[65536*2];
     size_t size;
 
     /* info line should be the last to be written */
@@ -3300,7 +3300,7 @@ Urpm_parse_synthesis__XS(urpm, filename, ...)
     HV *obsoletes = fobsoletes && SvROK(*fobsoletes) && SvTYPE(SvRV(*fobsoletes)) == SVt_PVHV ? (HV*)SvRV(*fobsoletes) : NULL;
 
     if (depslist != NULL) {
-      char buff[65536];
+      char buff[65536*2];
       char *p, *eol, *t;
       int buff_len;
       struct s_Package pkg;